1330249431 is an odd 10-digits composite number following 1330249430
and preceding 1330249432 . In scientific notation, it is written as 1.330249431 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 760142520 positive integers (up to 1330249431) that are relatively prime to 1330249431.
1330249431 has 8 divisors, whose sum is 2027046784
The reverse of 1330249431 is 1349420331
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 30 Digital Root 3
Name
one billion three hundred thirty million two hundred forty-nine thousand four hundred thirty-one
Scientific notation
1.330249431 × 10^9
Engineering notation
1.330249431 × 10^9
Prime Factorization
3 × 7 × 63345211
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1330249431 Product of the distinct prime numbers
The prime factorization of 1330249431 is 3 × 7 × 63345211.
Since it has a total of 3 prime factors.
10 , 5 , 38 , 89 , 762 , 435 , 5903 , 4495 , 7164 , 37174 , 489399 , 920980 , 8771667 , 2729488 , 51369079 , 2921344 , 812252779 , 629119000 , 1001686589 , 5169187947
n×2
2660498862
n×3
3990748293
n×4
5320997724
n×5
6651247155
n÷2
665124715.5
n÷3
443416477
n÷3
332562357.75
n÷5
266049886.2
n2
1769563548675823761
n3
2.3539609037444E+27
n4
3.1313551528022E+36
n5
4.165483410274E+45
2 √n36472.584649295
3 √n1099.7931928018
4 √n190.97796901553
5 √n66.801561815464
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1330249430 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1330249431 can be divided by 8 positive divisors.
The sum of these divisors (counting 1330249431) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010010011111111011010111
3
Ternary
10102201002200011110
4
Quaternary
1033102133323113
5
Quinary
10211020440211
6
Senary
335555510103
8
Octal
11722377327
10
Decimal
1330249431
12
Duodecimal
3115b8333
16
Hexadecimal
4f49fed7
20
Vigesimal
10fe13bb
36
Base36
lzzv13
md5
50e95946abe4f510b6b3b2503045d9b6
sha1
30e6c7c8063661a61d9bc615479cb9b8eba94521
sha256
cd3372b2086365686f9f2289c4d1db1efd261735fbaa0899ace239cc7554bdc1
sha512
b07249633b514d666744f6f9ae0d276d8cbb241fc67f62012616be69752996a08f4bcc13c6d432c47ef11ec220f3078efa4e436b2dc09531714a170f7cf4344a
ripemd-160
dc3bbd4cac2fd97e0f17d23652cb6f715bacff4f
Diameter
2660498862
Circumference
8358203679.7432
Area
5.5592478445803E+18
Volume
9.8602483760545E+27
Surface area
2.2236991378321E+19
Circumference
8358203679.7432
Perimeter
5320997724
Area
1769563548675823761
Diagonal
1881256786.6593
Surface area
1.0617381292055E+19
Volume
2.3539609037444E+27
Space diagonal
2304059601.2316
Perimeter
3990748293
Area
7.662434933821E+17
Altitude
1152029800.6158
Surface area
7.662434933821E+17
Volume
2.7741695294761E+26
Height
627085595.5531